Marina Levinson Grid Dynamics Holdings, Inc. (GDYN) insider trading activity

Marina Levinson is of GRID DYNAMICS HOLDINGS, INC.. Currently has a direct ownership of 50,881 shares of GDYN, which is worth approximately $416,206. The most recent transaction as insider was on Dec 23, 2025, when has been sold 17,391 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 50.9K

51.93% 3M change

51.93% 12M change

Total Value Held $416,206

Marina Levinson Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Dec 23 2025	BUY Grant, award, or other acquisition	-	17,391 Added 25.47%	50,881 Common Stock
Dec 23 2024	BUY Grant, award, or other acquisition	$74,982 $20.42 p/Share	3,672 Added 9.88%	33,490 Common Stock
Dec 19 2023	BUY Grant, award, or other acquisition	-	5,559 Added 15.71%	29,818 Common Stock
Dec 22 2022	BUY Grant, award, or other acquisition	-	6,811 Added 21.92%	24,259 Common Stock
Dec 20 2021	BUY Grant, award, or other acquisition	-	2,050 Added 10.51%	17,448 Common Stock
Nov 08 2021	SELL Open market or private sale	$90,192 $37.58 p/Share	2,400 Reduced 13.48%	15,398 Common Stock
Mar 01 2021	BUY Grant, award, or other acquisition	-	880 Added 4.71%	17,798 Common Stock

Dec 15 2020	BUY Grant, award, or other acquisition	-	6,762 Added 28.56%	16,918 Common Stock
Nov 02 2020	BUY Grant, award, or other acquisition	-	1,747 Added 14.68%	10,156 Common Stock

Marina Levinson

San Ramon, CA

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